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Studying Worms to Revolutionize Wastewater Treatment: The Science Behind Vermifiltration at the Vermitech Innovation Center

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WALLA WALLA, Wash., March 20, 2025 /PRNewswire/ — https://perca.net/ As industries and municipalities seek sustainable solutions for wastewater treatment, a remarkable and reliable natural ally is emerging—earthworms. The study of worms for vermifiltration, a process that leverages their biological activity to purify water, is gaining traction as an eco-friendly alternative to conventional wastewater treatment methods. At the forefront of this research is the Vermitech Innovation Center, a pioneering facility owned and operated by Perca, Inc., dedicated to advancing vermifiltration technology and demonstrating its potential in real-world applications.

The Science Behind Vermifiltration

Vermifiltration harnesses the natural capabilities of earthworms and beneficial microbes to break down organic matter and remove contaminants from wastewater. This biological process not only treats water effectively but also significantly reduces energy consumption and the need for chemical additives. Compared to traditional wastewater treatment plants, which can be energy-intensive and costly, vermifiltration offers a low-carbon, low-maintenance, and cost-effective alternative.

“Earthworms act as nature’s tiny engineers, processing organic waste, aerating filtration beds, and enhancing microbial diversity,” explains Dr. George Damoff, Chief Science Officer at Perca. “Through continuous research and innovation, we are improving the efficiency of this process and scaling it for broader industrial and municipal applications.”

The Role of the Vermitech Innovation Center

As a hub for research, development, and real-world implementation, the Vermitech Innovation Center is instrumental in refining vermifiltration techniques and promoting industry adoption. Located in Walla Walla, Washington, this state-of-the-art facility houses advanced and proprietary testing grounds and pilot systems designed to optimize worm-based filtration for diverse wastewater sources, including municipal sewage, agricultural byproducts, and industrial effluents.

Perca’s commitment to sustainable water treatment solutions is evident in the Center’s focus on scientific experimentation, performance validation, and commercial scaling. By collaborating with universities, environmental organizations, and industry partners, the VIC is actively driving the global transition toward nature-based wastewater treatment technologies.

“The research we conduct at the VIC is essential for demonstrating the real-world feasibility of vermifiltration,” says Sierra Smith, Director of Research and Development at Perca. “We are constantly innovating and fine-tuning our systems to enhance water quality, improve efficiency, and make this technology accessible to industries and communities worldwide.”

Key Benefits of Studying Worms for Vermifiltration

Sustainability & Carbon Reduction – Unlike conventional treatment methods that rely on high energy inputs and chemicals, vermifiltration is powered by biological processes, significantly reducing greenhouse gas emissions and energy consumption.

Cost-Effectiveness – Vermifiltration requires minimal infrastructure and operational costs, making it an attractive option for rural and decentralized wastewater treatment systems.

Efficient Contaminant Removal – The combination of earthworms and microbial activity effectively removes even toxic chemicals such as pharmaceutical residues, pesticides, and heavy metals, organic matter, pathogens, nitrogen, and heavy metals, producing cleaner effluent water that can be safely discharged or reused.

No Sludge or Brine Production – Unlike traditional wastewater treatment that generates large amounts of sludge requiring disposal, vermifiltration produces no sludge or brine during the process, eliminating costly waste management concerns. Vermifiltration eliminates sludge accumulation, lowering waste management costs and environmental impact.

Biodiversity & Soil Health Benefits – The byproducts of vermifiltration, including nutrient-rich worm castings, can be repurposed as soil enhancers, supporting regenerative agriculture and reducing landfill waste.

Looking Ahead: The Future of Vermifiltration

With rising global demand for sustainable water management solutions, the Vermitech Innovation Center is positioning itself as a leader in advancing vermifiltration technology. Through continued research, pilot projects, and strategic partnerships, Perca aims to scale this natural wastewater treatment method to benefit industries, municipalities, and communities worldwide.

“We believe that engaging with nature, rather than working against it, is the key to solving our most pressing environmental challenges,” says Russell Davis, President and CEO of Perca. “The research being conducted at the VIC is proof that solutions inspired by nature can drive real impact in wastewater management.”

For more information about the Vermitech Innovation Center, its research initiatives, or partnership opportunities, please visit https://perca.net/contact-us/ or contact Nicky Ridler at betterwater@perca.net.

About Perca

Perca is an industry leader in sustainable wastewater treatment solutions, specializing in innovative nature-based technologies. With a mission to transform wastewater management through eco-friendly and cost-effective approaches, Perca continues to drive impactful change across industries and communities.

View original content to download multimedia:https://www.prnewswire.com/news-releases/studying-worms-to-revolutionize-wastewater-treatment-the-science-behind-vermifiltration-at-the-vermitech-innovation-center-302407558.html

SOURCE Perca, Inc.

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HelloNation Examines Medicare Advantage & Medigap Coverage Differences, Featuring Financial Advisor Ash Toumayants

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The article reviews provider access, prescription coverage, and out-of-pocket expenses when comparing Medicare Advantage and Medigap plans.

STATE COLLEGE, Pa., July 24, 2026 /PRNewswire/ — How should residents evaluate whether Medicare Advantage or Medigap coverage better fits their healthcare and financial needs? HelloNation answers this question in an article that explains the key considerations involved in choosing between Medicare Advantage and Medigap plans.

The HelloNation article features insights from Financial Advisor Ash Toumayants of Strong Tower Associates. The article explains that both Medicare Advantage and Medigap supplement Original Medicare but differ significantly in how they handle healthcare providers, prescription coverage, and overall out-of-pocket expenses.

Medicare Advantage plans are typically offered through private insurers and bundles Medicare Part A, Part B, and possibly prescription coverage into a single policy. However, Medicare Advantage plans generally operate with provider networks, meaning healthcare providers must often be selected from within the plan’s approved list.

For residents across Pennsylvania, provider access can play an important role in selecting the right plan. The article explains that individuals should review which healthcare providers are included in a Medicare Advantage network before enrolling. Plan networks may vary by county in Pennsylvania, so residents should confirm that their preferred doctors and specialists are covered.

Medigap plans, also known as Medicare Supplement Insurance, operate differently from Medicare Advantage. The article explains that Medigap works alongside Original Medicare and helps cover certain out-of-pocket expenses such as copays, coinsurance, and deductibles. Although Medigap policies generally involve higher monthly premiums, they can offer greater predictability in medical expenses.

One advantage of Medigap is flexibility in choosing healthcare providers. The article explains that individuals with Medigap coverage can typically visit any doctor or specialist who accepts Medicare nationwide. This broader provider access can be beneficial for retirees who want more freedom in choosing healthcare providers across Pennsylvania or while traveling.

Prescription coverage is another important factor in the decision process. Many Medicare Advantage plans include prescription coverage as part of their bundled benefits. In contrast, Medigap plans do not include prescription coverage, which means individuals who choose Medigap often purchase a separate Medicare Part D plan to manage medication costs.

Budget considerations also influence the decision between Medicare Advantage and Medigap. The article explains that while Medicare Advantage plans may have lower premiums, they often include copays and service limits that affect annual out-of-pocket expenses. Medigap plans generally involve higher premiums but may reduce unexpected out-of-pocket expenses throughout the year.

Travel and lifestyle habits can also affect which plan is more suitable. The article explains that Medicare Advantage plans may have limitations on out-of-network care outside their coverage area. For residents in Pennsylvania who travel frequently or spend time in multiple locations, Medigap coverage may offer greater flexibility when accessing healthcare providers.

Enrollment timing is another important consideration discussed in the article. Medicare Advantage and Medigap plans have different enrollment rules and deadlines tied to the Initial Enrollment Period or the annual Medicare Open Enrollment period. Missing these enrollment opportunities can limit plan choices or result in additional underwriting requirements.

The article concludes that choosing between Medicare Advantage and Medigap in Pennsylvania requires careful evaluation of healthcare providers, prescription coverage, travel habits, budget considerations, and potential out-of-pocket expenses. Comparing plan structures and reviewing coverage details helps individuals make informed decisions that align with their healthcare and financial priorities.

How to Decide Between Medicare Advantage & Medigap features insights from Ash Toumayants, Financial Advisor of State College, PA, in HelloNation.

About HelloNation
HelloNation is America’s Good News Network, a premier media platform built on the idea that good news travels faster when real people tell real stories. Through its community-focused publications and innovative “edvertising” approach, HelloNation delivers content that informs, inspires, and spotlights the leaders making a meaningful impact in their communities.

View original content to download multimedia:https://www.prnewswire.com/news-releases/hellonation-examines-medicare-advantage–medigap-coverage-differences-featuring-financial-advisor-ash-toumayants-302829329.html

SOURCE HelloNation

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In HelloNation, Pool & Landscaping Expert Tina Possehn Wolbers Discusses What Pool Opening & Closing Services Include

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The article highlights how seasonal pool service simplifies pool maintenance and protects backyard pools year-round.

LANSING, Mich., July 24, 2026 /PRNewswire/ — What is included with pool opening and closing services, and how do they support pool ownership? The answer is explored in a HelloNation article, which features insights from Tina Possehn Wolbers of Wolbers-Possehn Pools, Ponds and Landscapes.

The HelloNation article explains that seasonal pool service plays a key role in maintaining a backyard pool throughout the year. By handling the transition between seasons, pool opening service and pool closing service make pool maintenance more manageable and allow homeowners to focus on enjoying their space.

Pool opening service marks the beginning of the swimming season. One of the first steps is removing the pool cover, which has protected the pool during colder months. The pool cover is carefully cleaned and stored, helping extend its lifespan and prepare it for future use. Once removed, the backyard pool begins to take shape as a clean and inviting environment.

Another important part of pool opening service is reconnecting and inspecting pool equipment. Pumps, filters, and circulation systems are checked to ensure they are functioning properly. This step helps restore water flow and sets the foundation for effective pool maintenance throughout the season.

Water level adjustments and water balancing are also essential components of pool opening service. Ensuring proper water levels allows systems to run efficiently, while water balancing helps create a safe and comfortable swimming environment. These steps help homeowners enjoy their backyard pool without unnecessary complications.

The article emphasizes that pool opening service and pool closing service are key components of seasonal pool service, helping simplify pool maintenance and reduce the stress of managing a pool. With a structured approach, homeowners can rely on consistent care that keeps their pool in good condition.

Pool closing service prepares the pool for colder months when it is not in use. This process includes lowering the water level to help prevent potential damage. Proper water management during pool closing service helps protect the structure and equipment over time.

Protecting plumbing lines is another critical part of pool closing service. Water is removed from pipes to prevent freezing and expansion, which could lead to damage. Taking these steps ensures that the system remains intact and ready for the next pool opening service.

Securing the pool cover completes the process. A properly fitted pool cover keeps debris out and helps maintain water quality during the off-season. It also makes the next pool opening service easier by reducing the amount of cleaning required.

Seasonal pool service provides a more predictable and low-stress experience for homeowners. Instead of handling every detail themselves, pool owners can rely on professional processes that keep their backyard pool functioning properly year after year.

Beyond maintenance, a well-cared-for backyard pool becomes a space for relaxation and connection. Whether hosting gatherings or enjoying quiet time, the pool adds value to everyday life. Pool opening service and pool closing service support that experience by keeping the pool ready when it matters most.

The HelloNation article concludes that understanding what is included in seasonal pool service helps homeowners set clear expectations and maintain their pool with confidence. With proper pool maintenance, water balancing, and use of a secure pool cover, owning a backyard pool in Lansing becomes both simple and enjoyable.

What Is Included With Pool Opening & Closing Services in Lansing? features insights from Tina Possehn Wolbers, Pool & Landscaping Expert of Lansing, MI, in HelloNation.

About HelloNation

HelloNation is America’s Good News Network, a premier media platform built on the idea that good news travels faster when real people tell real stories. Through its community-focused publications and innovative “edvertising” approach, HelloNation delivers content that informs, inspires, and spotlights the leaders making a meaningful impact in their communities.

View original content to download multimedia:https://www.prnewswire.com/news-releases/in-hellonation-pool–landscaping-expert-tina-possehn-wolbers-discusses-what-pool-opening–closing-services-include-302829324.html

SOURCE HelloNation

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Verra Mobility Schedules Second Quarter 2026 Earnings Call

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MESA, Ariz., July 24, 2026 /PRNewswire/ — Verra Mobility Corporation (NASDAQ: VRRM), a leading provider of smart mobility technology solutions, announced today that it will report financial results for the second quarter ended June 30, 2026, after market close on August 5, 2026.

Verra Mobility’s Interim Chief Executive Officer, Jon Keyser, and Chief Financial Officer, Craig Conti, will host a conference call and live webcast to discuss financial results for investors and analysts at 5:00 p.m. ET on August 5, 2026.

A live webcast will be available on the Company’s Investor Relations website at ir.verramobility.com. To access this conference call by telephone, register here to receive dial-in numbers and a unique PIN to join the call. A replay of the call will also be made available on the Investor Relations website.

In addition, an archived webcast will be available in the “News & Events” section of Verra Mobility’s Investor Relations website at ir.verramobility.com.

About Verra Mobility

Verra Mobility Corporation (NASDAQ: VRRM) is a leading provider of smart mobility technology solutions that make transportation safer, smarter and more connected. The company sits at the center of the mobility ecosystem, bringing together vehicles, hardware, software, data and people to enable safe, efficient solutions for customers globally. Verra Mobility’s transportation safety systems and parking management solutions protect lives, improve urban and motorway mobility and support healthier communities. The company also solves complex payment, utilization and compliance challenges for fleet owners and rental car companies. Headquartered in Arizona, Verra Mobility principally operates in North America, Europe and Australia. For more information, please visit www.verramobility.com.

Forward Looking Statements

This press release contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements include, but are not limited to, statements about Verra Mobility’s plans, objectives, expectations, beliefs and intentions and other statements including words such as “hope,” “anticipate,” “may,” “believe,” “expect,” “intend,” “will,” “should,” “plan,” “estimate,” “predict,” “continue” and “potential” or the negative of these terms or other comparable terminology. The forward-looking statements herein represent the judgment of Verra Mobility, as of the date of this release, and Verra Mobility disclaims any intent or obligation to update forward-looking statements. Forward-looking statements involve risks and uncertainties that could cause actual results to differ materially from those currently anticipated. This press release should be read in conjunction with the information included in Verra Mobility’s other press releases, reports and other filings with the SEC and on the SEC website, www.sec.gov. Understanding the information contained in these filings is important in order to fully understand Verra Mobility’s reported financial results and our business outlook for future periods. Actual results may differ materially from the results anticipated in the forward-looking statements and the assumptions and estimates used as a basis for the forward-looking statements.

Additional Information

We periodically provide information for investors on our corporate website, www.verramobility.com, and our investor relations website, ir.verramobility.com. We intend to use our website as a means of disclosing material non-public information and for complying with disclosure obligations under Regulation FD. Accordingly, investors should monitor our website, in addition to following the Company’s press releases, SEC filings and public conference calls and webcasts.

Media Relations:

Investor Relations:

Valerie Schneider

Mark Zindler

valerie.schneider@verramobility.com

mark.zindler@verramobility.com 

View original content to download multimedia:https://www.prnewswire.com/news-releases/verra-mobility-schedules-second-quarter-2026-earnings-call-302834170.html

SOURCE Verra Mobility

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